Ciel is an arrogant and shrewd boy, with numerous exalted positions. As the Earl of the Phantomhive house and a distinguished nobleman, Ciel is very strict, proud, and accustomed to a luxurious lifestyle. As a result, he has considerable difficulty dressing himself up and doing household chores if left on his own. He also refuses to stay in a poor environment for long periods of time.Ciel is stern with his orders, especially in the assertion of his authority, because he expects his butler, Sebastian Michaelis, to complete them without any shortcomings.

Otaku Trivia:

1) Ciel's favorite animals are horses and dogs. He even named Sebastian after his previous dog.

2) Ciel's favorite flower is the sterling silver rose.

3) Because of the eye-patch he has to wear to cover his seal of contract, Ciel has problems with reckoning distances properly.